Food grater



FIG. 1 is a rear, left side and top perspective view of a food grater showing my new design;

FIG. 2 is a front, right side and top perspective view; with a part thereof in an open condition

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof. 

The ornamental design for a food grater, as shown and described. 